A flat internally toothed belt or a round belt with protuding pins, designed to engage with corresponding teeth or corresponding grooves on the sprockets over which they run.
NSN 6620-00-915-0868
NSN 5930-01-346-0748
NSN 5855-00-118-8762
NSN 6645-00-842-4653
NSN 6645-00-547-4388
NSN 6145-00-405-2049
NSN 5998-00-415-4759
NSN 5935-00-946-3142
NSN 5945-00-144-1781
NSN 5985-01-066-3062
NSN 6650-01-421-5879
NSN 5999-00-116-2279